Electric toothbrush handle



FIG. 1 is an isometric view of an electric toothbrush handle illustrating my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof,

FIG. 6 is an enlarged view of the encircled portion of FIG. 5.

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings depict portions of the electric toothbrush handle and form no part of the claimed design. The dash dot lines shown in FIGS. 5 and 6 are used for purposes of illustrating an enlarged view only and form no part of the claim. 

CLAIM The ornamental design for an electric toothbrush handle, as shown and described. 